Overview

* This cutter can cut sheet metal including steel, copper, aluminum and stainless steel sheet metal, for both flat and curved surfaces. * Double head design allow you to continue cutting with the other cutting edge when one side is dull.* With this cutter, you will be able to cut out straight line, curve line, arc line or many other irregular lines and shapes.* Used on 1500~3000RPM electric drills, pneumatic drills or drill press, and cutting edge direction is adjustable in 360 degrees.* Comes with a spare cutter holder and cutter bar that you can use to replace old one.

* 1. The cutting edge should be oiled frequently, especially when you use it for cutting aluminum sheet metal.* 2. Switch on electric drill first, then cut, and after cutting, move cutter away from sheet metal first then shut off electric drill.* 3. During cutting, keep the cutting rod vertical to the sheet metal surface, in case of a broken cutting edge.